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Best DDR4 RAM Deals — Updated Daily

DDR4 RAM remains one of the most popular and cost-effective memory types, delivering reliable speed and stability for gaming, productivity, and everyday computing. This page highlights the best DDR4 RAM deals available today, refreshed daily so you never miss an opportunity to save. Whether you’re upgrading an older system, building a mid-range gaming PC, or simply looking for dependable performance at a great price, DDR4 is still an excellent choice. With options ranging from single 8GB sticks to large multi-module kits, you can compare prices, capacities, and speeds across trusted brands. Our curated list makes it easy to find the right balance between affordability and performance. From budget builds to workstations, DDR4 provides the compatibility and value many users need. Explore the latest offers below and secure your memory upgrade at the lowest available price.

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$ per GB Price Capacity Speed Brand Form Factor Condition Source Product (Affiliate Link)
2.00 $7.99 4 DDR4 SK Hynix Laptop Used Ebay HMA851S6JJR6N-VK GENUINE HYNIX LAPTOP MEMORY 4GB PC4-2666V DDR4
2.01 $8.05 4 DDR4 Micron Laptop Used Ebay Micron 4GB DDR4 SO-DIMM 260Pin Memory Module - 1Rx16 PC4-2666V-SC0-11
2.01 $8.05 4 DDR4 Samsung Laptop Used Ebay Samsung 4GB DDR4 SO-DIMM 260 pin RAM Memory Module - PC4-2666V-SC0-11
2.06 $8.25 4 DDR4 SK Hynix Laptop Used Ebay SK Hynix 4GB DDR4 SO-DIMM 260Pin Memory Module - 1Rx16 PC4-2400T-SC0-11
2.13 $17.00 8 DDR4-2666 Samsung Server Used Ebay Samsung 8GB DDR4-2666 PC4-21300 260-Pin SO-DIMM RAM Non-ECC M471A4G43EB1
2.25 $9.00 4 DDR4 Samsung Server Used Ebay Assorted SAMSUNG 4GB 2133P ECC REG DIMM DDR4 RAM | Grade A | 18416rp
2.38 $19.00 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 SDRAM SO-DIMM PC4-2400T 260-Pin
2.38 $19.00 8 DDR4 Samsung Desktop Used Ebay Samsung | M378A1G43EB1-CPB | 8GB DDR4 UDIMM Module
2.44 $19.50 8 DDR4-3200 Micron Laptop Used Ebay Micron 8GB DDR4-3200 SODIMM PC4-25600 Laptop RAM MTA8ATF1G64HZ-2G3B1
2.50 $9.99 4 DDR4 Dell Laptop Open box Ebay 4GB DDR4 Laptop Memory for Dell Latitude E5470 Notebook PC #2
2.50 $39.99 16 DDR4 SK Hynix Desktop Used Ebay SK hynix 16GB (2x8GB) DDR4 PC4-2400T 288-Pin DIMM Unbuffered RAM
2.50 $40.00 16 DDR4-2133 Crucial Server Used Ebay Crucial 16GB (2x8GB) DDR4-2133 PC4-17000 UDIMM Non-ECC CT8G4DFD8213 2pack Tested
2.50 $20.00 8 DDR4 SK Hynix Desktop Used Ebay 8GB DDR4 Desktop RAM PC4-2400T-UA2-11 SK hynix HMA81GU6CJR8N-UH N0 AC
2.50 $20.00 8 DDR4-2666 Crucial Desktop Used Ebay Crucial 8gb, DDR4-2666, UDIMM, CT8G4DFS8266.M8FE
2.52 $20.16 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB 1Rx8 PC4-2400T-SA1-11 DDR4 Laptop SDRAM M471A1K43CB1-CRC
2.52 $20.16 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB 1Rx8 PC4-2400T-SA1-11 DDR4 Laptop SDRAM M471A1K43BB1-CRC
2.55 $40.83 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB (2x8GB) 1Rx8 PC4-2666V-SA1-11 DDR4 Laptop SDRAM M471A1K43DB1-CTD
2.55 $20.42 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB 1Rx8 PC4-2666V-SA1-11 DDR4 Laptop SDRAM M471A1K43DB1-CTD
2.57 $41.12 16 DDR4 SK Hynix Laptop Used Ebay SK Hynix 2Rx8 PC4-2400T-SE1-11 16GB DDR4 SDRAM Laptop Memory HMA82GS6AFR8N-UH
2.66 $42.57 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB 2Rx8 PC4-2400T-SE1-11 DDR4 Laptop SDRAM M471A2K43CB1-CRC
2.69 $21.49 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB 1Rx8 PC4-2400T-SA1-11 SODIMM RAM DDR4 2400MHz HMA81GS6AFR8N-UH QTY
2.69 $21.50 8 DDR4 SK Hynix Desktop Used Ebay SK HYNIX 8GB RAM DDR4 PC4-2133 HMA41GU6AFR8N-TF DDR4 UDIMM, Dell, Lenovo
2.70 $21.61 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB 1Rx16 PC4-3200AA-SA1-11 DDR4 Laptop SDRAM M471A1G44AB0-CWE
2.71 $43.29 16 DDR4 SK Hynix Laptop Used Ebay SK hynix 16GB 2Rx8 PC4-2400-SE1-11 DDR4 Laptop SDRAM HMA82GS6AFR8N-UH
2.75 $21.99 8 DDR4 Dell Server Open box Ebay Dell 8GB DDR4 3200MHz PC4-25600 1Rx8 Non-ECC Desktop RAM DIMM 6VDX7 06VDX7 New
2.75 $21.99 8 DDR4 Samsung Server Used Ebay Samsung 8GB (1x8GB) PC4-17000 DDR4 2133MHz 2Rx8 Non-ECC RAM M378A1G43DB0-CPB
2.75 $21.99 8 DDR4 Samsung Server Used Ebay Samsung 8GB (1x8GB) PC4-17000 DDR4 2133MHz 2Rx8 Non-ECC RAM M378A1G43DB0-CPB
2.75 $21.99 8 DDR4 Micron Server Used Ebay Micron 8GB DDR4 PC4-2400T 260-Pin SO-DIMM ECC Registered RAM MTA8ATF1G64HZ
2.75 $21.99 8 DDR4 Micron Server Used Ebay Micron 8GB DDR4 PC4-2400T 260-Pin SO-DIMM ECC Registered RAM MTA8ATF1G64HZ
2.75 $21.99 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB (1x8GB) 1Rx8 PC4-2400T DDR4 2400MHz SODIMM RAM HMA81GS6AFR8N-UH
2.75 $22.00 8 DDR4-2400 Corsair Laptop Used Ebay Corsair Vengeance 8GB DDR4-2400 SODIMM Laptop RAM CMSX8GX4M1A2400C16 PC4-19200
2.75 $22.00 8 DDR4 SK Hynix Laptop Used Ebay SK hynix 8GB Kit (2x4GB) DDR4 SODIMM. In both 2400 MT/s & 2666 MT/s speed.
2.87 $22.99 8 DDR4-2666 Kingston Desktop Used Ebay Kingston 8GB DDR4-2666 PC4-21300 1Rx8 288-Pin Desktop RAM UDIMM
2.87 $22.99 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB DDR4 1Rx8 PC4-2400T SO-DIMM MEMORY RAM MODULE HMA81GS6AFR8N-UH
2.87 $22.99 8 DDR4-2666 Crucial Laptop Used Ebay Crucial 8GB PC4-21300 (DDR4-2666) Memory (CT8G4SFS8266) 1x8gb Stick CL19 SO-DIMM
2.87 $22.99 8 DDR4 Micron Desktop Used Ebay Micron 8GB PC4-2133P-UB1-11 DDR4 MTA16ATF1G64AZ-2G1B1 Desktop Memory
2.87 $45.99 16 DDR4 SK Hynix Laptop Used Ebay SK Hynix 16GB (2x8Gb) DDR4 PC4-2400T SO-DIMM LAPTOP RAM Memory HMA81GS6AFR8N-UH
2.88 $23.00 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 2666 SODIMM Laptop Memory RAM
2.95 $47.16 16 DDR4 Micron Laptop Used Ebay Micron 16GB 1Rx8 PC4-3200AA-SA2-11 DDR4 Laptop SDRAM MTA8ATF2G64HZ-3G2E2
2.98 $47.69 16 DDR4 Samsung Desktop Used Ebay Samsung 16GB (2x 8GB) DDR4 2133MHz PC4-2133P Desktop RAM Memory M378A1G43DB0-CPB
3.00 $23.99 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 2666MHz PC4-21300 1Rx8 SODIMM Laptop RAM Qty 1
3.00 $47.99 16 DDR4 SK Hynix Laptop Used Ebay SK HYNIX 16Gb (2x8Gb) DDR4 SO-DIMM LAPTOP RAM MEMORY PC4-2133P HMA41GS6AFR8N-TF
3.00 $48.00 16 DDR4-2666 SK Hynix Server New Ebay SK hynix 16GB (2x8GB) DDR4-2666 PC4-2666V 260-Pin SO-DIMM Non-ECC
3.00 $12.00 4 DDR4 Micron Desktop Used Ebay Micron 4GB 1Rx16 DDR4 DIMM PC4-3200AA Memory RAM
3.00 $24.00 8 DDR4 Samsung Laptop New Ebay Memory 8GB Samsung KIT (2 X 4GB) (SODIMM) DDR4 3200 MHz (M471A5244CB0-CWE)
3.00 $48.06 16 DDR4 SK Hynix Laptop Used Ebay Sk hynix 16GB 2Rx8 PC4-2666V-SE1-11 DDR4 Laptop SDRAM HMA82GS6CJR8N-VK
3.09 $49.50 16 DDR4 SK Hynix Laptop Open box Ebay SK Hynix 16GB 2Rx8 PC4 HMA82GS6DJR8N-VK SODIMM DDR4 2666V
3.12 $24.95 8 DDR4 Samsung Laptop Used Ebay ✅ Samsung 8GB DDR4 2400MHz SODIMM M471A1K43BB1-CRC PC4-19200 1Rx8 OEM
3.12 $49.95 16 DDR4-2400 Crucial Desktop Used Ebay Crucial CT16G4DFD824A.C16FE 16GB DDR4-2400 DDR4 Desktop UDIMM RAM - CR319A
3.12 $49.95 16 DDR4 Kingston Desktop Used Ebay Kingston 16GB (2x8GB) DDR4 PC4 2666MHz UDIMM For Desktop Computers
3.12 $49.95 16 DDR4 SK Hynix Laptop Used Ebay Sk Hynix 16GB 1Rx8 PC4-3200AA DDR4 Laptop SODIMM RAM Memory HMAA2GS6AJR8N-XN
3.12 $24.99 8 DDR4 G.Skill Laptop Used Ebay F4-2133C15D-8GRS G.Skill Ripjaws 8GB Kit (2x4GB) PC4-17000 DDR4-2133MHz SoDimm
3.12 $24.99 8 DDR4 SK Hynix Laptop Used Ebay Hynix 8GB PC4-19200 DDR4-2400MHz CL17 SoDimm Laptop RAM Memory HMA81GS6MFR8N-UH
3.12 $24.99 8 DDR4 Micron Laptop Used Ebay Micron 2Rx8 8GB DDR4 SDRAM Memory (MTA16ATF1G64HZ-2G1A2) SO-DIMM RAM
3.12 $24.99 8 DDR4 Micron Desktop Used Ebay Micron 8GB 1Rx8 PC4-2400T DDR4 UDIMM Desktop Memory RAM, MTA8ATF1G64AZ-2G3B1
3.12 $24.99 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 PC4-2666V 1Rx8 SoDimm Laptop RAM Memory M471A1K43CB1-CTD
3.12 $24.99 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB 1Rx8 DDR4 1Rx8 PC4-2400T SoDimm Laptop Memory Ram M471A1K43CB1-CRC
3.12 $24.99 8 DDR4 SK Hynix Laptop Used Ebay SK HYNIX 8Gb DDR4 SO-DIMM MEMORY RAM CARD PC4-2133P HMA41GS6AFR8N-TF
3.12 $49.99 16 DDR4 SK Hynix Laptop Used Ebay SK hynix 16GB (2x8GB) DDR4 SO-DIMM 260-Pin 1Rx8 PC4-2666V/2400T
3.12 $49.99 16 DDR4 SK Hynix Laptop Used Ebay SK hynix 16GB (2x8GB) DDR4 SO-DIMM 260-Pin 1Rx8 PC4-2666V/2400T
3.12 $49.99 16 DDR4 SK Hynix Laptop Used Ebay SK Hynix 16GB (1x16GB) DDR4 2666 MHz SODIMM Memory RAM Module - HMA82GS6JJR8N-VK
3.12 $49.99 16 DDR4 Samsung Laptop Used Ebay SAMSUNG 16GB 2RX8 DDR4 SODIMM PC4-21300 2666MHZ LAPTOP MEMORY M471A2K43CB1-CTD
3.12 $49.99 16 DDR4 Micron Laptop Used Ebay Micron MTA8ATF2G64HZ-3G2F1 16GB PC4-25600 DDR4-3200MHz SoDIMM Laptop Memory RAM
3.12 $99.99 32 DDR4 Kingston Laptop New Ebay SEALED Kingston 32GB (4x8GB) DDR4 SODIMM KCP421SD8/8 Memory for Laptop (J050503)
3.13 $50.00 16 DDR4-3200 Samsung Laptop Used Ebay Samsung 16GB (2x8GB) 1Rx16 (PC4-25600) DDR4-3200 MHz SODIMM RAM Laptop Memory
3.13 $50.00 16 DDR4-3200 SK Hynix Laptop Used Ebay SK hynix 16GB (2x8GB) 1Rx16 (PC4-25600) DDR4-3200 MHz SODIMM RAM Laptop Memory
3.13 $25.00 8 DDR4-2400 Micron Desktop New Ebay GoldenRAM 8GB DDR4-2400 PC4-19200 1Rx8 288-Pin UDIMM Micron Chips New
3.13 $50.00 16 DDR4-3200 Kingston Laptop Used Ebay Kingston 16GB (2x8GB) 1Rx16 (PC4-25600) DDR4-3200 MHz SODIMM RAM Laptop Memory
3.13 $50.00 16 DDR4-3200 Kingston Laptop Used Ebay Kingston 16GB (2x8GB) 1Rx16 (PC4-25600) DDR4-3200 MHz SODIMM RAM Laptop Memory
3.13 $50.00 16 DDR4-3200 Kingston Laptop Used Ebay Kingston 16GB (2x8GB) 1Rx16 (PC4-25600) DDR4-3200 MHz SODIMM RAM Laptop Memory
3.13 $50.00 16 DDR4-3200 SK Hynix Laptop Used Ebay SK hynix 16GB (2x8GB) 1Rx8 (PC4-25600) DDR4-3200 MHz SODIMM RAM Laptop Memory
3.13 $50.00 16 DDR4-3200 SK Hynix Laptop Used Ebay SK hynix 16GB (2x8GB) 1Rx16 (PC4-25600) DDR4-3200 MHz SODIMM RAM Laptop Memory
3.13 $25.00 8 DDR4 SK Hynix Server Used Ebay SK Hynix HMA81GS6AFR8N-UH Non ECC PC4-2400T 8GB DDR4 Sodimm Laptop Ram Memory
3.13 $50.00 16 DDR4-3200 Samsung Laptop Used Ebay Samsung 16GB PC4-25600 (DDR4-3200) SO-DIMM Memory [M471A2G43AB2-CWE]
3.13 $25.00 8 DDR4 Kingston Laptop Used Ebay Kingston 8GB DDR4 2133MHz SO-DIMM 260-Pin RAM KVR21S15S8/8 Laptop Memory
3.13 $25.00 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 SO-DIMM Laptop RAM 260-Pin PC4-2400T M471A1K43BB1-CRC
3.13 $25.00 8 DDR4 SK Hynix Desktop Used Ebay 8GB DDR4 PC4-2666V-UA2-11 PC4-21300 Desktop RAM SKhynix
3.13 $25.00 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix HMA41GS6AFR8N-TF 8GB 2Rx8 PC4-2133P DDR4 SODIMM RAM Module
3.13 $25.00 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB (2x4GB) PC4-3200AA DDR4 SODIMM RAM Memory Kit
3.13 $25.00 8 DDR4 Kingston Laptop Used Ebay Kingston DDR4 8GB 2666Mhz SODIMM HP26D4S9S8ME-8S2014XUHN
3.13 $25.00 8 DDR4 Micron Laptop Used Ebay Micron 8GB DDR4-2400T PC4-19200 1Rx8 SODIMM Laptop Memory RAM
3.25 $12.99 4 DDR4-2133 Major Brand Desktop Used Ebay Major Brand 4 GB PC4-17000 (DDR4-2133) 1Rx8 DDR4 Desktop Memory
3.25 $12.99 4 DDR4-2133 SK Hynix Desktop Used Ebay SK Hynix 4GB DDR4-2133 PC4-17000 Desktop Memory HMA451U6AFR8N-TF
3.25 $12.99 4 DDR4 Kingston Desktop Used Ebay Kingston 4GB DDR4 2400 MHz PC4-19200 DIMM 288-Pin 1Rx16 Desktop Memory RAM 1x 4G
3.25 $51.99 16 DDR4 SK Hynix Desktop Used Ebay SK hynix 16GB 4x4GB DDR4 2400MHz Desktop Memory RAM HMA851U6AFR6N-UH
3.25 $51.99 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB 2RX8 3200AA DDR4 Laptop RAM [M471A2K43EB1]
3.25 $26.00 8 DDR4 Micron Laptop Used Ebay Micron 8GB (1x8GB) PC4 DDR4 2400T SODIMM Laptop Ram Memory MTA8ATF1G64HZ-2G3B1
3.31 $52.99 16 DDR4 SK Hynix Laptop Used Ebay Hynix 16GB PC4-21300 DDR4-2666MHz SoDimm 1.2V CL19 Memory RAM HMA82GS6DJR8N-VK
3.31 $26.50 8 DDR4 Samsung Laptop Used Ebay Used Samsung 8GB DDR4 3200 SODIMM RAM Module For Laptop
3.37 $26.99 8 DDR4-2400 SK Hynix Desktop Used Ebay SK Hynix 8GB (2x4GB) 1Rx16 DDR4-2400 PC4-2400T-UC0 Desktop RAM HMA851U6AFR6N-UH
3.37 $26.99 8 DDR4 Micron Laptop Used Ebay Micron 8GB DDR4 3200MHz PC4-25600 1Rx8 SODIMM Laptop RAM MTA8ATF1G64HZ-3G2J1
3.37 $26.99 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix HMA81GS6AFR8N 8gb PC4-2400T DDR4 Laptop RAM Memory
3.38 $108.00 32 DDR4 SK Hynix Laptop Used Ebay Hynix 32GB 2x16GB PC4-2400 DDR4-19200 Laptop Memory HMA82GS6AFR8N-UH
3.38 $27.00 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 3200MHz SODIMM laptop memory - M471A1K43EB1-CWE
3.38 $54.00 16 DDR4-2400 Kingston Laptop Used Ebay Kingston 16GB DDR4-2400 PC4-19200 Laptop SO-DIMM RAM KCP424SD8/16 Tested
3.39 $54.20 16 DDR4 Samsung Laptop Used Ebay SAMSUNG 16GB DDR4 SODIMM PC4-2666v laptop memory M471A2K43DB1-CTD Fast Ship✈️
3.39 $54.28 16 DDR4 SK Hynix Server Used Ebay SK hynix 16GB DDR4 PC4-2666V 288-Pin DIMM Unbuffered Non-ECC HMA82GU6JJR8N-VK
3.43 $54.95 16 DDR4 Kingston Desktop Used Ebay Kingston 16GB 1Rx8 PC4-3200AA DDR4 PC UDIMM Memory RAM, HP32D4U2S8ME-16
3.43 $54.95 16 DDR4 Dell Desktop Used Ebay RAMAXEL 16GB (2x 8GB) DDR4 2666MHz UDIMM PC4-2666V Desktop RAM Memory HP Dell ++
3.43 $54.95 16 DDR4 ADATA Laptop Used Ebay Adata 16GB (2x8GB) PC4 3200 DDR4 3200MHz PC4 25600 1.2V CL22 Laptop Ram Memory